Sequan is a distinctive boys' name in United States, ranking #5976 in 1999 with 11 recorded births. The name reached its all-time peak in 1996 with 21 births ranking #3378. Since 1996, the popularity has decreased by 47.6%. In 1999, approximately 1 in every 174,553 boys born was named Sequan. RISING Recent data shows the name is currently rising.